Investigations Continue Into Wulff's Past

BURGWEDEL, GERMANY - MARCH 04: The house and current residence of former German President Christian Wulff stands in a cul-de-sac on March 4, 2012 in Burgwedel, Germany. Investigators on Friday searched the house a day after they searched a residence and office of German film producer David Groenewold. Wulff resigned in February following a series of allegations that he had accepted favours from business figures while Wulff was governor of Lower Saxony. Among the issues was a low-interest mortgage Wulff received to purchase the house in Burgwedel. (Photo by Sean Gallup/Getty Images)